Cisco ASA, Voyager and CheckPoint Manager for CheckPoint, CPI for WiFi, ISE for NAC and future deployment of technology, such as TrustSec, RSA tools, Solarwinds Orion, Cisco ACS and Infoblox etc. A strong knowledge of WireShark is also required. Qualifications/certifications: · Engineering/Computer Science Degree or industry related qualifications, such as AWS and Cisco Certifications. More ❯
with at least 3 years in a senior or SME-level capacity. In-depth knowledge of infrastructure technologies such as: Networking (Cisco LAN/WAN, WIFI, Palo Alto firewalls, Infoblox, ZScaler) Citrix Workspace/Thin Client Technology Virtualization (VMware, Hyper-V) Cloud platforms (AWS, Azure, GCP) Storage and backup solutions Operating systems (Windows Server, Linux) Active Directory, EntraID Proven experience More ❯
. Implementing Juniper EX/QFX/SRX/MX with OSPF/BGP, QoS, HA, ZTP and standardised rollouts. Applying zero-trust segmentation and identity-aware controls. Integrating Infoblox (DDI/IPAM) solutions. Executing FAT/SAT, failover/rollback, producing runbooks, and providing 3rd-line support. What we’re looking for: A proven Senior Network Engineer with hands More ❯
design documentation for operational transparency. Infrastructure Management: - Oversee IP address management and DNS configuration. - Configure and optimise load balancing solutions (F5 experience is highly desirable). - Integrate and manage InfoBlox solutions where applicable. Collaboration & Leadership: - Provide technical guidance and mentorship to junior engineers. - Work closely with other infrastructure teams to align network operations with broader IT strategies. On-Call Support … firewalls and NSX-T - Deep understanding of spine and leaf architecture, BGP, VPNs, and data centre patching. - Strong knowledge of load balancing, DNS, and IP address management (F5 and InfoBlox experience is highly desirable). - Excellent problem-solving, analytical, and communication skills. Desired Competencies: - Understanding of cross-domain technologies (Tiger Traps, Garrison, OpsWat, NiFi). - Familiarity with VMware infrastructure technologies. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Proactive Appointments
highly regulated, enterprise-scale financial services environment. The Role As Senior IAM Engineer, you will: Lead the design, implementation, and management of hybrid identity infrastructure (Active Directory, Entra ID, Infoblox) Drive improvements in authentication, access governance, automation, and compliance across a global organisation Act as a subject matter expert on IAM and directory services, mentoring junior engineers and influencing strategic … What We’re Looking For 10+ years’ experience in enterprise-scale IAM and directory services engineering Deep technical expertise in Active Directory, Entra ID, DNS/DHCP/IPAM (Infoblox experience highly desirable) Strong knowledge of PKI, certificates, authentication flows, access automation, and compliance requirements Advanced PowerShell scripting and automation skills Experience with IAM governance tools (SailPoint, Saviynt, or similar More ❯
